:root {
	--totalWid: 100%;
	--themeColor: #0d60d0;
}

html,
body {
	width: var(--totalWid);
}
/* 头部 */

#header {
	width: 100%;
	height: 66px;
}
header {
	/* position: absolute; */
	top: 0;
	left: 0;
	z-index: 3;
	padding: 0 20px;
	width: 100%;
	height: 66px;
	min-width: 1200px;
	/* background-color: #1d1d1d; */
	/* background: url(); */
	border-bottom: 1px solid #aec7ec;
}

header > a {
	display: block;
	width: 138px;
	height: 66px;
}

header > a h1 {
	/* width: 138px; */
	height: 66px;
	background: url(../imgs/new-logo-white2.png) no-repeat;
}

header ul {
	height: 66px;
}

header ul li {
	/* z-index: 40; */
	height: 63px;
	line-height: 63px;
	margin: 10px;
	/* color: #fff; */
}

header ul li.active {
	color: #00bdff;
	border-bottom: 2px solid #fff;
}

header div span {
	display: inline-block;
	padding: 4px 8px;

	border-radius: 15px;
	font-size: 12px;
}

header div span:first-child {
	color: #666666;
	width: 35px;
	text-align: center;
	border: 1px solid #666666;
}

header div span:last-child {
	background-color: #ed510a;
}
/* 主体 */
main {
	width: 100%;
	height: 1700px;
	background-color: #f8f9fb;
}
/* 1100宽度 */
.con {
	width: 1100px;
	margin: 0 auto;
}
/* banner */
#banner {
	height: 358px;
	width: 100%;
	background-color: #1d1d1d;
}
#bannerBg {
	height: 358px;
	width: 100%;
}
/* banner区定位图 */
#bank {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, 0);
	height: 290px;
	background-color: white;
	z-index: 50;
	box-sizing: border-box;
}
#bank .bankText {
	padding: 48px;
	height: 190px;
	width: 619px;
}
#bank .textimg img {
	width: 194px;
	height: 50px;
}
.bankText > h2 {
	font-size: 30px;
	margin: 20px 0;
}
.bankText > p {
	font-size: 12px;
	color: #ccc;
	line-height: 20px;
	/* 设为超出隐藏 */
	overflow: hidden;
	/* 超出显示省略号 */
	text-overflow: ellipsis;
	/* 转化为弹性伸缩盒子 */
	display: -webkit-box;
	/* 在第几行进行换行 */
	-webkit-line-clamp: 3;
	/* 在垂直方向 */
	-webkit-box-orient: vertical;
}
/* 右边图片 */
#bank .bankImg img {
	width: 580px;
	height: 290px;
}
/* 主体内容部分 */
#intro {
	margin-top: 177px;
}
#intro .exploit {
	position: relative;
	height: 170px;
	margin-bottom: 45px;
}
#intro .exploit p {
	margin-top: 20px;
	font-size: 12px;
	line-height: 20px;
}
#intro .exploit span {
	position: absolute;
	right: 20px;
	bottom: 0;
	font-size: 12px;
	color: #ccc;
}
#intro .exploit p::after {
	content: "";
	display: block;
	height: 5px;
	width: 15px;
	background-color: #1271ef;
	position: absolute;
	right: 0;
	bottom: 4px;
}
/* 收益 */
.ea {
	margin-bottom: 45px;
}
.ea p:first-child {
	font-size: 23px;
	margin-bottom: 20px;
}
.ea p:last-child {
	font-size: 12px;
	line-height: 20px;
}
/* 图片 */
.szhyimg {
	height: 620px;
	margin-bottom: 45px;
}
.szhyimg img {
	height: 620px;
}
/* 尾部 */
footer {
	position: relative;
	width: 100%;
	height: 300px;
	/* background-color: #aecfff; */
	min-width: 1200px;
}
footer .footer dl {
	padding-top: 40px;
	box-sizing: border-box;
	display: inline-block;
	height: 200px;
	margin-right: 50px;
	line-height: 20px;
	color: #b3b3b3;
}
footer .footer dl > dt {
	margin-bottom: 20px;
	color: #000;
	/* font-weight: bold; */
}
footer .footerrt {
	position: absolute;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	right: 80px;
	top: 35px;
	/* padding-bottom: 10px; */
	/* bottom: 0; */
}
footer .footerrt > p {
	margin: 10px 0;
	color: #b3b3b3;
	font-size: 12px;
}
footer .footerbt {
	/* display: flex; */
	color: #b3b3b3;
	height: 30px;
	margin-top: 40px;
	font-size: 12px;
	line-height: 30px;
	/* text-align: center; */
}
/* 回到顶部 */
#back {
	position: fixed;
	right: 30px;
	bottom: 20px;
	height: 43px;
	width: 42px;
	z-index: 20;
	background: url(../imgs/returntopicon.jpg) no-repeat;
	background-position: -162px -96px;
	opacity: 0;
}
